NAICS 513130: Book Publishers
This industry comprises establishments known as book publishers.  Establishments in this industry carry out design, editing, and marketing activities necessary for producing and distributing books.  These establishments may publish books in print, electronic, or audio form, including exclusively on the Internet.

Illustrative Examples:

Atlas publishers
Religious book publishers
Graphic novel publishers
School textbook publishers
Encyclopedia publishers
Technical manual publishers
Map publishers 
Travel guide book publishers

ExioML sector: Printed matter and recorded media (22)
Region: US | Year: 2022
Sector value added: 101252.173354 M EUR | Employment: 359.12725278 thousand persons
Sector GHG emissions: 8762521777.57 kg CO2 eq | Energy carrier net total: 269198.419669 TJ | Carbon intensity: 0.08654156732946645

Company: Houghton Mfflin Hrcurt Pbls In
Houghton Mifflin Harcourt Co: Overview It provides dynamic and engaging solutions across early learning, K-12 and beyond the classroom areas. The company serves its customers through the channels of interactive digital content, mobile applications, and games. The company operates in the Americas, Asia, and Europe.